title: Measurement of membrane potential in Bacillus subtilis: a comparison of lipophilic cations, rubidium ion, and a cyanine dye as probes.
mesh_terms: D001412:Bacillus subtilis / Q000502:physiology*; D052160:Benzothiazoles; D001693:Biological Transport, Active / Q000187:drug effects; D002232:Carbocyanines / Q000378:metabolism; D002258:Carbonyl Cyanide m-Chlorophenyl Hydrazone / Q000494:pharmacology; D002462:Cell Membrane / Q000502:physiology; D005456:Fluorescent Dyes / Q000378:metabolism; D007700:Kinetics; D008274:Magnesium / Q000494:pharmacology; D008564:Membrane Potentials / Q000187:drug effects; D012413:Rubidium / Q000378:metabolism; D014634:Valinomycin / Q000494:pharmacology
chemical_list: D052160:Benzothiazoles; D002232:Carbocyanines; D005456:Fluorescent Dyes; D014634:Valinomycin; C012944:3,3'-dipropyl-2,2'-thiadicarbocyanine; D002258:Carbonyl Cyanide m-Chlorophenyl Hydrazone; D008274:Magnesium; D012413:Rubidium